Results 21 to 30 of about 119,470 (290)
Sound Event Detection System Based on VGGSKCCT Model Architecture with Knowledge Distillation
Applied Artificial Intelligence, 2023 Sound event detection involves detecting acoustic events of multiple classes in audio recordings, along with the times of occurrence. Detection and Classification of Acoustic Scenes and Events (DCASE) Task 4 for sound event detection in domestic ...
Sung-Jen Huang +2 more
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Acoustic Based Fire Event Detection System in Underground Utility Tunnels
Fire, 2023 Underground utility tunnels (UUTs) are convenient for the integrated management of various infrastructure facilities. They ensure effective control of underground facilities and reduce occupied space.
Byung-Jin Lee, Mi-Suk Lee, Woo-Sug Jung
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You Only Hear Once: A YOLO-like Algorithm for Audio Segmentation and Sound Event Detection
Applied Sciences, 2022 Audio segmentation and sound event detection are crucial topics in machine listening that aim to detect acoustic classes and their respective boundaries.
Satvik Venkatesh +2 more
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Detection and Classification of Acoustic Scenes and Events [PDF]
IEEE Transactions on Multimedia, 2015 —For intelligent systems to make best use of the audio modality, it is important that they can recognize not just speech and music, which have been researched as specific tasks, but also general sounds in everyday environments. To stimulate research in this field we conducted a public research challenge: the IEEE Audio and Acoustic Signal Processing ...
Dan Stowell +4 more
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Analysis of Acoustic Characteristics under Battery External Short Circuit Based on Acoustic Emission
Energies, 2022 The safety of power batteries has received more and more attention in promoting electric vehicles. The external short circuit is particularly prominent as an abnormal and harmful event of a battery, and the exploration of in-situ low-cost detection ...
Nan Zhou +3 more
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Acoustic event detection and localization with regression forests [PDF]
Interspeech 2014, 2014 This paper proposes an approach for the efficient automatic joint detection and localization of single-channel acoustic events using random forest regression. The audio signals are decomposed into multiple densely overlapping {\em superframes} annotated with event class labels and their displacements to the temporal starting and ending points of the ...
Phan, Huy +3 more
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ANALYSIS OF THE SOUND EVENT DETECTION METHODS AND SYSTEMS
Сучасні інформаційні системи, 2022 Detection and recognition of loud sounds and characteristic noises can significantly increase the level of safety and ensure timely response to various emergency situations.
Andriy Kovalenko, Anton Poroshenko
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A target guided subband filter for acoustic event detection in noisy environments using wavelet packets [PDF]
, 2014 This paper deals with acoustic event detection (AED), such as screams, gunshots, and explosions, in noisy environments. The main aim is to improve the detection performance under adverse conditions with a very low signal-to-noise ratio (SNR).
Feng, Zu-Ren +4 more
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Acoustic event detection and classification
, 2023 L'activitat humana que té lloc en sales de reunions o aules d'ensenyament es veu reflectida en una rica varietat d'events acústics, ja siguin produïts pel cos humà o per objectes que les persones manegen. Per això, la determinació de la identitat dels sons i de la seva posició temporal pot ajudar a detectar i a descriure l'activitat humana que té lloc ...
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Acoustic Event Detection Using Machine Learning
International Journal of Advanced Research in Science, Communication and Technology, 2022 Nowadays Audio event detection is playing an important vital role in research area it has become the main part of machine learning which plays an important role in everyday life it consists of audio tagging, classified music, emotional speech, audio sounds.
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